... Xiangda brand Auto Air Conditioning Standard cooling capacity:20000(Kcal/h)Maximun cooling capacity:24000(Kcal/h)Compressor displacement:430/475 ... (cc/r)Refrigerant:R134aAir flow of evaporator:3600(m3/h)Air flow of ... -fitter, condensation fan, evaporation fan, electric control box, compressor, control panel, expansion valve Advantages:Hign efficiency,reliable in ...